package org.noranj.service;

import java.util.List;

import org.noranj.dto.ConversationDTO;

import com.sun.xml.txw2.annotation.XmlElement;

public interface ConversationManager {


  void insertConversation(ConversationDTO conversation);
  
  ConversationDTO getConversation(int userId);
  
  List<ConversationDTO> getConversations();
  
}
